baber/WOPTO huggingface dataset:
Patent JP-S6435825-A (JP)
Title: Manufacture of flat type fluorescent lamp
Inventor: YOSHIOKA SHOJI
IPC: H01J9/40
Filed: 1987-07-30
Abstract: PURPOSE:To enable the manufacture of a flat type fluorescent lamp via a single process of fusing and shorten the manufacture process thereof by filling a mercury gas in the sealed space of the fluorescent lamp proper without fusing a glass tube and then fusing the glass tube. CONSTITUTION:A mercury getter 3 is inserted in a glass tube 2 extended from the sealed space 1a of a fluorescent lamp proper 10 and the inside of the space 1a is made nearly vacuum. Then, argon gases of several torrs are filled in the space la. Thereafter, the mercury getter 3 is heated with the coil 4 of a high frequency heater and mercury therein is gasified, thereby filling mercury in the space 1a. Finally, the glass tube 2 is fused at a position B near the fluorescent lamp proper 10 between the fluorescent lamp 10 and the position wherein the mercury getter 3 is inserted, thereby manufacturing a flat type fluorescent lamp.
Patent JP-S6083488-A (JP)
Title: Camera signal processing circuit
Inventor: OOTSUBO HIROYASU
IPC: H04N9/07
Filed: 1983-10-14
Abstract: PURPOSE:To obtain color reproducibility with good balance by detecting the saturation of an object from two color difference signals, and performing gain control over the two color difference signals simultaneously according to the saturation. CONSTITUTION:The color difference signals R-Y and B-Y which are outputted from an image pickup part and generated by making a gamma correction of a luminance signal Y with a multiple modulating signal of a red and a blue color signal R and B and then separating the signal Y and signals R and B are inputted to terminals 1 and 2 and then supplied to variable gain amplifiers 8 and 9. Simultaneously, the color difference signals are supplied to a saturation detecting circuit 10 to detect the saturation of the object. A signal indicating the saturation is supplied from the circuit 10 to a gain control circuit 11 to generate a gain control signal, with which the gains of the amplifiers 8 and 9 are controlled simultaneously. Therefore, the gains of the signals R-Y and B-Y are suppressed according to the saturation of the object to suppress the red and blue components of a reproduced image which are emphasized excessively and supply them from terminals 12 and 13 to an encoder.
Patent JP-2000014476-A (JP)
Title: Chair
Inventor: IRINO NAOYUKI
IPC: A47C7/40
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce weight without causing the reduction of structural strength and increase of cost. SOLUTION: At least one of a seat body and a back rest part is formed of reinforced shape plate members 41S, 51S, and the reinforced shape plate member is formed of one plate parts 42A, 52A which are arranged to be confronted with a specified distance, and other plate parts 42B, 52B and connecting part 43, 53 comprising a plurality of connecting elements 43Y, 53Y which connect both plate parts and are arranged with gaps 44, 54. Also, respective connecting elements of the connecting parts are formed in a manner to extend in the same direction which is orthogonal to the thickness direction of both plate parts.
Patent JP-H0697938-A (JP)
Title: System and method for dual lan interface
Inventor: ROJIYAA TEINNWAI RAMU
IPC: G06F13/36
Filed: 1993-07-02
Abstract: PURPOSE: To obtain a system in which a processor is operated without interference by a LAN I/O operation for interfacing between a LAN and a host. CONSTITUTION: A 1st internal bus 12 which is a DMA bus is used for communication between a back plane controller 12 to connect a interface system 10 to a network and a front plane controller 22 to connect the interface system 10 to a host. The processor 24 is used to control the operation of the system 10. A 2nd internal bus 14, a processor bus is used for communication between memories 20, 30 in relation to the processor 24, and the communication between the 1st bus 12 and the 2nd bus 14 is conducted via a transceiver 28 under the control of a 2nd mid-plane controller 30, the processor 24, a memory 26 and a serial front plane controller 32.
Patent JP-H0835928-A (JP)
Title: Imaging apparatus
Inventor: NIKAIDO JOJI
IPC: G01N21/21
Filed: 1994-07-20
Abstract: PURPOSE:To obtain an imaging apparatus by which the surface state and the inside state of an object to be inspected such as a skin or the like can be imaged properly so as to be inspected simply and precisely. CONSTITUTION:In an imaging apparatus which images the state of an object 1 to be inspected, a first irradiation means 12a by which the object 1 to be inspected is irradiated without polarizing a beam of light, a second irradiation means 12b by which the object 1 to be inspected is irradiated with a beam of light which has been polarized through a first polarizer 13, a second polarizer 14 in which the angle of a polarization face is different from that of the first polarizer 13 and which polarizes a beam of light reflected by the object 1 to be inspected and an imaging element 16 which images an optical image passed through the second polarizer 14 are installed.
Patent JP-H1037210-A (JP)
Title: Form and method for constructing concrete foundation
Inventor: YAMAMOTO TAKESHI
IPC: E02D27/01
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To simplify the construction work for a concrete foundation in which a form made of expanded synthetic resin, which also serves as an insulating material, is used. SOLUTION: The form made of expanded synthetic resin 10 for constructing a concrete foundation includes a pair of nearly parallel side boards 11, 12. In this case, protruding pieces 11a, 12a for preventing the form from being raised are provided at the bottom of the side boards 11, 12 so as to protrude into an inner space surrounded by the boards 11, 12. Since the form 10 is prevented from being raised by the pieces 11a, 12a when concrete is placed, a back-filling work of excavated grooves can be freely performed before or after concrete is placed, and a work to cast leveling concrete beforehand or a work to support reinforcing bars on leveling concrete can be eliminated, and hence a construction work of concrete foundation can be largely reduced.
Patent JP-S5892808-A (JP)
Title: Measuring method and device for roll shape
Inventor: INADA KIYOTAKA
IPC: G01B7/28
Filed: 1981-11-27
Abstract: PURPOSE:To measure a roll shape in the inline state with a high precision, by measuring the distance to the roll by a distance sensor which can be moved in parallel with the roll and measuring the quantity of displacement of the sensor with irradiation of an optical beam and using both measured values. CONSTITUTION:A distance sensor 27 is attached to a slidable truck 22 on a guide rail 21 parallel with a roll 11 of a rolling mill, and a deflection meter 30 consisting of reflective mirrors 34a and 34b is provided on the left face. In case of measurement, a position in the circumferential direction is specified by a rotary encoder 44, and the sensor 27 is moved to measure the distance to the surface of the roll, and the measured value is inputted to an operating device 41. Meanwhile, the sensor 27 is irradiated with the optical beam from a laser beam generator 31, and the quantity of deflection of the sensor 27 to the optical axis of the beam is measured through an interferometer 32 and etc. In the device 41, a prescribed correction is performed on a basis of both measured values to calculate the shape of the roll. Thus, the shape of the roll is measured in the inline state with a high precision even if the rail 21 is distorted because of thermal expansion or the like.
Patent JP-H0480125-A (JP)
Title: Substrate support device
Inventor: ISOE MIKIFUMI
IPC: B65H1/04
Filed: 1990-07-19
Abstract: PURPOSE:To prevent a substrate from warping and to alleviate the restriction to the size of a substrate which can be used, by positioning a support pin at the center position between a pair of guides with the use of a pin support device shift mechanism. CONSTITUTION:In a condition such that a substrate is supported between a stationary guide bar 10 ad a movable guide bar 11, when a drive motor 16 is rotated normally and reversely, a main rotary shaft 12 with a clockwise thread is rotated by way of gears 14, 15 so that the movable guide bar 11 is moved axially of the main rotary shaft 12. Simultaneously, a counter rotary shaft 13 with a counterclockwise thread are rotated in an opposite direction at a speed which is one-half of the rotational speed of the main rotary shaft 12, so that a pin support member 9 is moved in the same direction as that of the movable guide 11 by a distance which is one-half of the travel distance of the movable guide bar 11. Accordingly, a support pin 8 is always held at the center position between the stationary and movable guide bars 10, 11 together with the pin support member 9, that is, a the widthwise center of the substrate.
Patent JP-H0354219-A (JP)
Title: Epoxy resin molding material
Inventor: TORII MUNETOMO
IPC: C08L63/00
Filed: 1989-07-24
Abstract: PURPOSE:To minimize the variation in the quantity of fed material per shot during injection molding and enable a stable molding by compounding a specific epoxy resin, a phenolic resin, an inorg. filler, and a polyolefin. CONSTITUTION:The title material comprises 10-20pts.wt. epoxy resin having an epoxy equivalent 180-220, a softening point of 60-100 deg.C, and at least two epoxy groups in its molecule (e.g. o-cresol novolak epoxy resin; 5-10pts.wt. phenolic resin having a hydroxyl equivalent of 80-120, a softening point of 60-120 deg.C, and at least two hydroxyl groups in its molecule (e.g. phenol novolak resin); 70-85pts.wt. inorg. filler showing an electric conductivity of an extract of 100muS/cm or lower when 5g of the filler is extracted with 45g of pure water at 95 deg.C for 20hr (e.g. fused silica); a polyolefin having a dropping point of 60-150 deg.C (e.g. polyethylene) in an atm. of 0.1-10pts.wt. based on 100pts.wt. epoxy resin; and, if necessary, a curing accelerator, a release agent, a colorant, etc.
Patent JP-2000014584-A (JP)
Title: Bathroom unit
Inventor: TSUNASHIMA MASAKI
IPC: E03C1/20
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom unit facilitating attaching and detaching of an apron. SOLUTION: This unit is composed of a fitting-in part 8 for fitting the apron provided on the rear surface of the upper edge surface of a bathtub, a projecting standing part 5 formed at the boundary of the tub pan part of a floor part and a washing place part, an apron receiving member 7 in a body with a screw 6 fixed to the part 5 and a notch part 12 formed at a position corresponding to the member 7 on the lower surface of the apron 9. The part 12 is inserted to between the screw 6 and the member 7 to fix the apron 9. Thus, the apron is made to attach and detach.
Patent JP-H0356906-A (JP)
Title: Synthetic resin optical fiber
Inventor: ABE TOMIYA
IPC: G02B6/00
Filed: 1989-07-26
Abstract: PURPOSE:To obtain excellent heat resistance, optical properties and mechanical properties by forming a core material of a copolymer polymerized of 85 to 98wt.% of methyl methacrylate and 2 to 15wt.% of diallyl phthalate monomer. CONSTITUTION:The copolymer is polymerized of 85 to 98wt.% methyl methacrylate and 2 to 15wt.% 1, 2-diallyl phthalate, 1, 3-diallyl phtahlate or 1, 4-diallyl phthalate monomer. The initiator of polymn. to be used is not particularly limited and, for example, known radical initiators of a perioxide system, such as benzoyl peroxide, rauloyl peroxide, dicumyl perioxide, dimistisol peroxide, etc. and azobis system, such as 2-2'-azobis-(2, 4-dimethylbutyronitrile), 2-2' azobi-(2, 4-dimethyl-4-mexybarelonitrile) are usable. Thus, the excellent heat resistance, flexibility and light transparency are obtd..
Patent JP-H1141506-A (JP)
Title: Remote controller for video camera driver for police car
Inventor: KIRYU KATSUSHI
IPC: G06T1/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for a video camera driver for a police car in which functions of the video camera and a turntable with the video camera mounted thereon are remotely controlled by one remote controller in one-hand operation. SOLUTION: A remote controller for a video camera driver for a police car has a direction switch 13 that is formed entirely to be a cross and has a 4-way switch function, thus horizontal/vertical motion of a video camera 1 is conducted by operating the direction switch 13 by one-hand.
Patent JP-2000189356-A (JP)
Title: Vacuum cleaner
Inventor: KATO KIMINORI
IPC: A47L9/04
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To improve dust collecting efficiency, to reduce the temperature rise of a motor and to improve durability by disposing in a suction part, a dust scoop-up member driven in rotation by a motor, sucking dust from the suction part by the motor, and feeding exhaust air of a motor driven blower to the suction part side through an exhaust passage. SOLUTION: Exhaust air from a motor-driven blower 4 is discharged from an exhaust port 25 and an exhaust part 26 through an exhaust passage 27 to the floor surface through an exhaust part 24, thereby flinging up dust on the floor surface, and simultaneously, forming a circulation current flowing from the exhaust part 24 through a suction part 2 into an intake part 15, so that the movement of dust to a dust collecting part 3 can be facilitated to heighten the dust collecting efficiency. By the multiplier effect of scoop-up and the circulating current by the rotation of a brush body 30, the dust collecting efficiency can be heightened. Further, exhaust air is applied to a motor 32 to restrain temperature rise in the winding part and a sliding brush to improve durability, even if the output of the motor 32 is increased.
Patent JP-H0476357-A (JP)
Title: Refrigerating apparatus
Inventor: KIMURA MASAO
IPC: F25B1/10
Filed: 1990-07-17
Abstract: PURPOSE:To prevent damage from occurring to component parts which is due to some mechanical load during higher-temperature cooling by providing a first bypass connected to the suction side and the discharge side of a high-level compressor and also a second bypass connected to the suction side and the discharge side of a low-level compressor and a check valve in each of said bypasses in a setup to put only one compressor in action. CONSTITUTION:To effect higher-temperature cooling operation, a high-level compressor 1 is stopped and a check valve 22 is opened; then refrigerant undergoes compression at a low-level compressor 2, and through a first bypass 21 flows into a condenser 3. To set cooling to a higher temperature than the above, the low-level compressor 2 is stopped and a check valve 24 is opened; then the refrigerant flowing from an evaporator 8 passes through a second bypass 23 and is drawn into the high-level compressor 1; after the compression it flows into a condenser 3. Therefore, when cooling is to a higher temperature, it does not occur for mechanical loads to apply to a component parts such as a valve so that this method prevents damage to component parts which is due to some mechanical load during higher-temperature cooling operation.
Patent JP-2000020576-A (JP)
Title: Power source optimizing automatic arrangement wiring method and its device using the same
Inventor: MIYAZAKI HIROYUKI
IPC: G06F17/50
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by minimizing a chip area and to improve the layout design efficiency by calculating a current consumption value at every function cell from the result of an automatic arrangement wiring, reinforcing the optimum power source, preventing a malfunction owing to the voltage lowering of an internal circuit and optimizing the power source wiring. SOLUTION: The automatic arrangement 5 and the temporary automatic wiring 6 of the function cells are executed by circuit information 1 and a function cell library 2, the calculation of the current consumption values 7 and the calculation of the voltage lowering value are executed for every cell string by a load capacity connected to the respective function cells and by an operation frequency 3, the power source wiring 8 is reinforced so as to permit the voltage lowering value to be within the max. permission voltage lowering values 4 which are set by a designer and, then, the automatic wiring 9 and the recognition of the voltage lowering value 10 are executed.
Patent JP-S6172689-A (JP)
Inventor: FUJIKAWA TAKAO
IPC: B22F3/14
Filed: 1984-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6436402-A (JP)
Title: Manufacture of staircase block
Inventor: NONAKA KIKUJI
IPC: B28B1/20
Filed: 1987-07-31
Abstract: PURPOSE:To manufacture a staircase block like a natural stone, by a method wherein centrifugal molding is performed by filling the inside of a concrete shuttering with concrete by arranging a natural stone sheet and refinforcing material respectively on a riser face and the rear side of the said sheet. CONSTITUTION:After setting up a natural stones 3, 4 to be positioned respectively on a tread and riser face within a predetermined molding concrete shuttering, the inside of the same molding concrete shuttering is filled with concrete. Then the molding concrete shuttering is fitted to a centrifugal molding material by closing up the same tightely. Then centrifugal molding of a staircase block 1 where the same and a staircase block mother body 2 constituted of the natural stone sheets 3, 4 and concrete are in a body is performed. A long and large staircase block can be manufactured by strengthening strength of a longitudinal direction of the staircase block 1 by burying an appropriate reinforcing material 5 into the mother body at the time of molding of the concrete block mother body.
Patent JP-H0731174-A (JP)
Title: Disturbance load torque estimation system
Inventor: KONO SHINICHI
IPC: H02P27/04
Filed: 1993-07-07
Abstract: PURPOSE:To provide a system for estimating disturbance torque in a control system having variable torque constants. CONSTITUTION:In a disturbance torque observer for a motor, an input flux command to the motor passes through a primary filter in order to calculate an estimated flux value of the motor. Torque constants in the disturbance torque observer is then varied (Step S2) based on the estimated flux value thus estimating a disturbance load torque.
Patent JP-2001018287-A (JP)
Title: Production of molded object having hollow part
Inventor: HATAKEYAMA HIDEYUKI
IPC: B29C51/12
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a molded object having a hollow part by using molds requiring no recessed part or projected part accurately corresponding to the shape of a hollow part and simple in structure as upper and lower molds and using only a single upper mold without using a plurality of upper molds. SOLUTION: An upper mold 6 is pressed to a first material 4 to be molded by a pressure jig while the pressure jig having a planar shape almost same to or smaller than that of a mold recessed part of a lower mold 3 is brought into contact with the position corresponding to the mold recessed part on the first material 4 placed on a lower mold 3 having the mold recessed part 2 formed thereto and heated to predetermined temp. to plastically deform the first material 4 to be molded to form a recessed part 7 and a second material to be molded is placed on the first material 4 to be molded to weld the first and second materials to be molded.
Patent JP-2000028383-A (JP)
Title: Running-position display device
Inventor: OGAWA HIROSHI
IPC: G09B29/10
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a running-position display device whose noise is low, whose power consumption amount is small, whose life is long and by which map data can be read out at high speed. SOLUTION: In a display device, the speed of a disk readout means such as a CD-ROM drive is made variable. In the case of a route search operation, a route re-seraching operation, a scrolling operation, a three-dimensional screen display operation, a two-split display operation or the like which requires the high-speed readout of map data, its readout speed is changed to a high speed at a stage before its processing operation is started. The map data is read out at high speed when the processing operation is started actually. The speed is returned to its original speed at the point when the processing operation is finished.
Patent JP-S5894173-A (JP)
Title: Video tape cassette
Inventor: OOISHI KENGO
IPC: G11B23/087
Filed: 1981-11-30
Abstract: PURPOSE:To fit a guide roller surely with excellent workability even for a miniature size video tape casette where the area for arranging a fulcrum is very narrow, by inserting a pin to the boss fot the cassette and providing the fulcrum. CONSTITUTION:A projected boss 8 is formed at the position of a guide roller for a cassette half 4 and a cylindrical pin 9 is inserted to form a fulcrum for a guide roller. A cylindrical roller member 10 is freely rotatably inserted and a boss 12 provided for the other cassette half 11 is inserted. The tape guide can be formed by providing the boss for one cassette half only.
Patent JP-H0240504-A (JP)
Title: Apparatus for detecting steering angle of vehicle
Inventor: SHIRAISHI SHIYUUJI
IPC: B60W10/18
Filed: 1988-08-01
Abstract: PURPOSE:To correct the output of a steering angle sensor and to detect the true angle of a steering wheel by providing a steering angle sensor, a yaw- motion detecting means, a steering angle estimating means and a steering angle correcting means. CONSTITUTION:A steering angle sensor 2 is attached to a steering wheel H. The output of the sensor 2 is inputted in a steering angle detecting device 1. A yaw-motion detecting means 3 detects a yaw rate R as the yawing-motion state of a vehicle based on the outputs of both speed sensors Sl and Sr. A steering angle estimating means 4 estimates a steering angle deltap of the vehicle from a steering gain G and the yaw rate R. In a steering angle correcting means 5, the following parts are provided: an error detecting circuit 6 which detects an error between the output S from the steering angle sensor 2 and the output of the steering angle estimating means 4; and a correcting circuit 7 which corrects the output of the steering angle sensor 2 from the error. As a result, the approximately accurate steering angle can be obtained regardless of the attaching state of the steering angle sensor 2 to the steering wheel.
Patent JP-S6435378-A (JP)
Title: Method for dissolving frozen serum and method for preserving liquid serum
Inventor: UMEMOTO MASAO
IPC: G01N33/96
Filed: 1987-07-31
Abstract: PURPOSE:To adjust the pH of redissolved serum to a desired value by dissolving the freeze-dried serum with water contg. carbon dioxide at the time of dissolving said serum. CONSTITUTION:Gas of 25% CO2/N2 is bubbled in water at about 25 deg.C room temp. and this water is filled into a container 1 after saturation is attained. The gas of 25% CO2/N2 is then sealed into the space of the container 1. The pH of the freeze-dried serum can be adjusted to about 7.6pH if the carbon dioxide-contg. water 2 prepd. in such a manner is added to the serum to dissolve the serum. The serum of various values of pH is obtd. if the concn. of the gas is adjusted. The change in the pH of the serum during preservation is prevented by putting the liquid serum into a container consisting of polyethylene or polypropyrene or glass bottle and putting this container into a carbon dioxide shielding type bag.